package net.minecraft.network.play.server;

import java.io.IOException;
import net.minecraft.network.Packet;
import net.minecraft.network.PacketBuffer;
import net.minecraft.network.play.INetHandlerPlayClient;
import net.minecraft.scoreboard.ScoreObjective;

public class S3DPacketDisplayScoreboard implements Packet<INetHandlerPlayClient> {
	private int position;
	private String scoreName;

	public S3DPacketDisplayScoreboard() {
	}

	public S3DPacketDisplayScoreboard(int positionIn, ScoreObjective scoreIn) {
		this.position = positionIn;

		if (scoreIn == null) {
			this.scoreName = "";
		} else {
			this.scoreName = scoreIn.getName();
		}
	}

	/**
	 * Reads the raw packet data from the data stream.
	 */
	public void readPacketData(PacketBuffer buf) throws IOException {
		this.position = buf.readByte();
		this.scoreName = buf.readStringFromBuffer(16);
	}

	/**
	 * Writes the raw packet data to the data stream.
	 */
	public void writePacketData(PacketBuffer buf) throws IOException {
		buf.writeByte(this.position);
		buf.writeString(this.scoreName);
	}

	/**
	 * Passes this Packet on to the NetHandler for processing.
	 */
	public void processPacket(INetHandlerPlayClient handler) {
		handler.handleDisplayScoreboard(this);
	}

	public int func_149371_c() {
		return this.position;
	}

	public String func_149370_d() {
		return this.scoreName;
	}
}
